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# AI Engineer

- **Company:** E-frontiers
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Microsoft Azure, Python (Programming Language), Large Language Models, Prompt Engineering, Backend
- **Published:** July 27, 2026
- **Apply:** https://www.jobleads.com/es/job/e560d59d1484380e612b0a084b636895f

## About the Role

El candidato ideal debe tener experiencia en prompt engineering, context management y tool calling, así como dominio de OpenAI/Azure OpenAI o Bedrock; se valorará ingeniería de APIs, testing y observabilidad, con nivel alto de inglés.

## Description

E-Frontiers está buscando un Senior AI Engineer para un hub tecnológico en Madrid. Se enfocará en diseñar, construir y operar servicios de IA en producción, integrando LLMs en flujos de negocio y trabajando en backend con Python.


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